956057043 has 4 divisors (see below), whose sum is σ = 1274742728. Its totient is φ = 637371360.

The previous prime is 956057041. The next prime is 956057051. The reversal of 956057043 is 340750659.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 956057043 - 2¹ = 956057041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 956056992 and 956057010.

It is not an unprimeable number, because it can be changed into a prime (956057041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159342838 + ... + 159342843.

It is an arithmetic number, because the mean of its divisors is an integer number (318685682).

Almost surely, 2^956057043 is an apocalyptic number.

956057043 is a deficient number, since it is larger than the sum of its proper divisors (318685685).

956057043 is a wasteful number, since it uses less digits than its factorization.

956057043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318685684.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 956057043 is about 30920.1721049544. The cubic root of 956057043 is about 985.1323975364.

The spelling of 956057043 in words is "nine hundred fifty-six million, fifty-seven thousand, forty-three".